I've downloaded "GTA EFLC Map Updates to GTA IV" mod, which adds places from EfLC such as maisonette 9 to GTA 4, but there are no peds in those places. I've tried to import some files from EfLC using OpenIV, but I failed to fill those places with people (at least I combined componentpeds.img from GTA 4 with the same file from TBoGT).

Do you know how to fill those places with peds?
What files to import from EfLC folder?